syzbot

 sign-in | mailing list | source | docs
🐞 Open [1485]
≡ Subsystems
🐞 Fixed [6545]
🐞 Invalid [16738]
⬇ Missing Backports [202]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-qemu2-arm64-mte now 1h34m 169874 184069 85 280287 d69eb204c255 .config 14h22m d291dd2d 1d13h all only
Applied filters: Manager=ci-qemu2-arm64-mte (drop)
open (26):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in __xfrm_state_insert net 19 942 1h16m 38d
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 37 2d16h 55d 💬 1 [2d04h]
KASAN: use-after-free Read in __linkwatch_run_queue net 19 syz 47 2d03h 113d
WARNING in gid_table_release_one (3) rdma -1 syz 43 18d 114d 💬 4 [14d]
WARNING in nsim_fib_event_nb net -1 C done 426 2d08h 126d PATCH [15h18m]
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block 10 C 4 53d 133d 💬 2 [130d]
INFO: rcu detected stall in sys_mkdirat (2) mm 1 44 61d 262d
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 3514 3h32m 292d 💬 1 [6d18h]
kernel panic: System is deadlocked on memory (2) mm 2 58 2d07h 388d
KASAN: slab-use-after-free Read in hdm_disconnect usb 19 C error 17298 2h17m 402d PATCH [80d]
WARNING in drm_mode_create_lease_ioctl dri -1 C inconclusive 72 2h31m 435d PATCH [216d]
BUG: unable to handle kernel paging request in free_unref_page mm 8 syz 2 238d 460d
INFO: rcu detected stall in sys_clone (8) mm 1 C error 302 2h51m 525d 💬 10 [71d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net 19 syz done 10892 3h21m 531d PATCH [514d]
WARNING in io_ring_exit_work (2) io-uring -1 2120 1h09m 560d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 96 8d16h 570d 💬 2 [496d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 367d 632d PATCH [391d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done 494 2d18h 815d 💬 5 [10d]
unregister_netdevice: waiting for DEV to become free (8) net 2 C done 386887 now 818d PATCH [10d]
INFO: rcu detected stall in gc_worker (3) netfilter 1 C done done 207 1d15h 1264d 💬 1 [15d]
WARNING in inc_nlink (3) fs -1 C error error 6870 1d19h 1267d 💬 1 [6d18h]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 2744 2h53m 1710d PATCH [1446d]
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 676 13d 1826d 💬 7 [3d23h]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 596 3d01h 1864d 💬 13 [430d]
WARNING in kcm_write_msgs net -1 C done 620 9h13m 1996d 💬 5 [398d]
INFO: rcu detected stall in do_idle x86 1 C done error 3287 5h50m 2518d 💬 39 [2067d]
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 2498669 now 2120d
corrupted report (2) kernel -1 975811 now 2703d
no output from test machine (2) -1 C done 1919031 now 2826d